Diff Report
Run #539205a48c548: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #539206513e72e: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for _drupal_bootstrap_code

_drupal_bootstrap_codeRun #539205a48c548Run #539206513e72eDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)8,751 8,905 154 1.8%
Incl. Wall Time (microsec) per call 8,751 8,905 154 1.8%
Excl. Wall Time (microsec)470 464 -6 -1.3%
Incl. CPU (microsecs)8,125 8,196 71 0.9%
Incl. CPU (microsecs) per call 8,125 8,196 71 0.9%
Excl. CPU (microsec)394 390 -4 -1.0%
Incl. MemUse (bytes)464,416 464,416 0 0.0%
Incl. MemUse (bytes) per call 464,416 464,416 0 0.0%
Excl. MemUse (bytes)4,220 4,220 0 0.0%
Incl. PeakMemUse (bytes)465,032 465,032 0 0.0%
Incl. PeakMemUse (bytes) per call 465,032 465,032 0 0.0%
Excl. PeakMemUse (bytes)6,400 6,400 0 0.0%

Parent/Child Regression/Improvement report for _drupal_bootstrap_code [View Callgraph Diff]


Function NameCalls DiffCalls
Diff%		Incl. Wall
Diff
(microsec)		IWall
Diff%		Incl. CPU Diff
(microsec)		ICpu
Diff%		Incl.
MemUse
Diff
(bytes)		IMemUse
Diff%		Incl.
PeakMemUse
Diff
(bytes)		IPeakMemUse
Diff%
Current Function
_drupal_bootstrap_code0 N/A% 154 16.9% 71 20.4% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-6 -3.9% -4 -5.6% 0 N/A% 0 N/A%
Parent function
drupal_bootstrap0 N/A% 154 100.0% 71 100.0% 0 N/A% 0 N/A%
Child functions
file_get_stream_wrappers0 N/A% 115 74.7% 42 59.2% 0 N/A% 0 N/A%
Drupal\Core\Extension\ModuleHandler::loadAll0 N/A% 84 54.5% 84 118.3% 0 N/A% 0 N/A%
Drupal::moduleHandler0 N/A% -51 -33.1% -52 -73.2% 0 N/A% 0 N/A%
Drupal::config0 N/A% 23 14.9% 16 22.5% 0 N/A% 0 N/A%
load::includes/schema.inc0 N/A% -9 -5.8% -9 -12.7% 0 N/A% 0 N/A%
load::includes/menu.inc0 N/A% -2 -1.3% -3 -4.2% 0 N/A% 0 N/A%
load::includes/form.inc0 N/A% -2 -1.3% -4 -5.6% 0 N/A% 0 N/A%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass0 N/A% 2 1.3% -1 -1.4% 0 N/A% 0 N/A%
load::includes/theme.inc0 N/A% -2 -1.3% 0 0.0% 0 N/A% 0 N/A%
load::includes/file.inc0 N/A% 1 0.6% -1 -1.4% 0 N/A% 0 N/A%
load::includes/unicode.inc0 N/A% 1 0.6% -1 -1.4% 0 N/A% 0 N/A%
load::includes/entity.inc0 N/A% 0 0.0% 1 1.4% 0 N/A% 0 N/A%
run_init::includes/schema.inc0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
load::includes/errors.inc0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
run_init::includes/errors.inc0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\Component\Utility\UrlHelper::setAllowedProtocols0 N/A% 0 0.0% 1 1.4% 0 N/A% 0 N/A%
unpack0 N/A% 0 0.0% 1 1.4% 0 N/A% 0 N/A%
mt_srand0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\Component\Utility\Crypt::randomBytes0 N/A% 0 0.0% -1 -1.4% 0 N/A% 0 N/A%
run_init::includes/ajax.inc0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Config\Config::get0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
run_init::includes/entity.inc0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
load::includes/mail.inc0 N/A% 0 0.0% 1 1.4% 0 N/A% 0 N/A%
run_init::includes/theme.inc0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
load::includes/pager.inc0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
run_init::includes/pager.inc0 N/A% 0 0.0% -1 -1.4% 0 N/A% 0 N/A%
run_init::includes/module.inc0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
load::includes/module.inc0 N/A% 0 0.0% -1 -1.4% 0 N/A% 0 N/A%
load::includes/path.inc0 N/A% 0 0.0% 2 2.8% 0 N/A% 0 N/A%
run_init::includes/path.inc0 N/A% 0 0.0% 2 2.8% 0 N/A% 0 N/A%
run_init::includes/menu.inc0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
load::includes/tablesort.inc0 N/A% 0 0.0% -1 -1.4% 0 N/A% 0 N/A%
Drupal\Core\Site\Settings::get0 N/A% 0 0.0% 2 2.8% 0 N/A% 0 N/A%
run_init::includes/mail.inc0 N/A% 0 0.0% 1 1.4% 0 N/A% 0 N/A%
run_init::includes/form.inc0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
run_init::includes/unicode.inc0 N/A% 0 0.0% -2 -2.8% 0 N/A% 0 N/A%
run_init::includes/tablesort.inc0 N/A% 0 0.0% 1 1.4% 0 N/A% 0 N/A%
run_init::includes/file.inc0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
load::includes/ajax.inc0 N/A% 0 0.0% -2 -2.8% 0 N/A% 0 N/A%